On Mon, 2012-10-01 at 12:39 -0400, Matt Porter wrote:
Anything you can show at this point? ;) I'd be happy to drop the
half-hack
for a real API. If not, I'm going to carry that to v2 atm.
This is what I had done sometime back. Feel free to update
diff --git a/include/linux/dmaengine.h
On Thu, Sep 27, 2012 at 03:11:08PM +0530, Vinod Koul wrote:
On Fri, 2012-09-21 at 19:47 +0100, Russell King - ARM Linux wrote:
On Fri, Sep 21, 2012 at 10:45:29PM +0530, S, Venkatraman wrote:
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a hardware
On Fri, 2012-09-21 at 19:47 +0100, Russell King - ARM Linux wrote:
On Fri, Sep 21, 2012 at 10:45:29PM +0530, S, Venkatraman wrote:
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a hardware limitation that prevents supporting
scatter gather lists with
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a hardware limitation that prevents supporting
scatter gather lists with any number of segments. Since the EDMA
DMA Engine driver sets the maximum segments to 16, we do the
same.
Note: this can be removed
On Fri, Sep 21, 2012 at 10:45 PM, S, Venkatraman svenk...@ti.com wrote:
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a hardware limitation that prevents supporting
scatter gather lists with any number of segments. Since the EDMA
DMA Engine driver sets
On Fri, Sep 21, 2012 at 10:47:30PM +0530, S, Venkatraman wrote:
On Fri, Sep 21, 2012 at 10:45 PM, S, Venkatraman svenk...@ti.com wrote:
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a hardware limitation that prevents supporting
scatter gather lists
On Fri, Sep 21, 2012 at 10:48 PM, Felipe Balbi ba...@ti.com wrote:
On Fri, Sep 21, 2012 at 10:47:30PM +0530, S, Venkatraman wrote:
On Fri, Sep 21, 2012 at 10:45 PM, S, Venkatraman svenk...@ti.com wrote:
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a
On Fri, Sep 21, 2012 at 10:47:30PM +0530, S, Venkatraman wrote:
On Fri, Sep 21, 2012 at 10:45 PM, S, Venkatraman svenk...@ti.com wrote:
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a hardware limitation that prevents supporting
scatter gather lists
On Fri, Sep 21, 2012 at 10:45:29PM +0530, S, Venkatraman wrote:
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a hardware limitation that prevents supporting
scatter gather lists with any number of segments. Since the EDMA
DMA Engine driver sets the
On Fri, Sep 21, 2012 at 08:18:41PM +0300, Felipe Balbi wrote:
On Fri, Sep 21, 2012 at 10:47:30PM +0530, S, Venkatraman wrote:
On Fri, Sep 21, 2012 at 10:45 PM, S, Venkatraman svenk...@ti.com wrote:
On Thu, Sep 20, 2012 at 8:13 PM, Matt Porter mpor...@ti.com wrote:
The EDMA DMAC has a
The EDMA DMAC has a hardware limitation that prevents supporting
scatter gather lists with any number of segments. Since the EDMA
DMA Engine driver sets the maximum segments to 16, we do the
same.
Note: this can be removed once the DMA Engine API supports an
API to query the DMAC's segment
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